On this day, 89 years ago, on October 22, 1936 (September 8, 1936, the lunar calendar), Chiang Kai-shek went to Xi'an to teach Zhang Xueliang and Yang Hucheng. Chiang Kai-shek inspected troops in Xi'an. On the right is Yang Hucheng, and the queen is Zhang Xueliang. On October 22, Chiang Kai-shek went to Xi'an and summoned Zhang Xueliang and Yang Hucheng respectively to announce further plans to "suppress the Communists." Zhang Xueliang disagreed and said that the officers and soldiers of the Northeast Army did not agree to continue to "suppress the Communists" and fight civil war. He suggested "stop the civil war and unite to resist Japan." Chiang Kai-shek was furious and said sternly: "Soldiers have obedience as their duty. If I tell you to head east, you should head east; if I tell you to die, you must die." Don't ask why." When Chiang Kai-shek met with Yang Hucheng, Yang said: "The troops have a high anti-Japanese sentiment and low morale in suppressing the Communists, which is worth worrying about." Chiang Kai-shek said: "Suppression of the Communist Party is imperative","If there is trouble, the soldiers will follow the general", and he will solve the problem of morale. On the morning of the 27th, Chiang Kai-shek, accompanied by Zhang and Yang, gave lectures to officers participating in the Chang 'an Officers Training Corps, officers at or above the colonel level of the Northwest "Suppression General" and the 17th Route Army Headquarters, and officers at or above the commander level of various units stationed in Xi'an. He said: "We revolutionary soldiers must first understand etiquette and righteousness, know integrity and shame, fulfill filial piety at home, and be filial to our parents; we must be loyal to the country and obey our superiors. This is the duty of our revolutionary soldiers. At the same time, we revolutionary soldiers must distinguish the distance of the enemy and the urgency of the matter. Our nearest enemy is the Communist Party, which is the most dangerous; Japan is far away from us and its harm is still slow. If we don't distinguish between distance and distance, ignore priorities, and talk lightly about resisting Japan instead of actively suppressing the Communist Party, we will be unclear about right and wrong, and if we put it upside down, it will not be a revolution. That would be unfilial at home and disloyal for the country. Sanctions must be imposed on such disloyal and unfilial soldiers." Zhang Xueliang was very indignant at Chiang Kai-shek's efforts to prevent the people from resisting Japan and saving the country. He took the opportunity to celebrate Chiang's birthday in Luoyang to meet with Chiang alone and asked for leadership in resisting Japan and saving the country. Chiang said angrily: "I am the revolution, I am the government, and only I can represent the entire country and the entire nation. To oppose me is to oppose the government and to be a good party thug." "Zhang Xueliang, Yang Hucheng, Shao Lizi and others accompanied Chiang Kai-shek to visit the tomb of Emperor Wu of the Han Dynasty and Chiang Kai-shek ascended Canglong Ridge. On October 31, Zhang Xueliang, Yan Xishan and other Kuomintang officials went to Luoyang to attend Chiang Kai-shek's birthday ceremony